보석 크기
4*4mm~8*8mm (or customized)
보석 중량
According to the size
처리는 적용했다
Hydrothermal method
광학적인 특수 효과
Negative light of one axis crystal
Hardness
7.8-8 Moh's Scale
Refractive index
1.577-1.583(±0.017)
Melting temperature
1600-1750°C
Grade
A(Reduce the garden), AB(Increase the garden)
Customization
Accepted Silver & K Gold Customized Product
Feature
More sparking, High reflective.
Shapes provided
Suqare,Pear,Heart,Marquise,Rectangle,Oval,Radiant
Application
Jewelry, necklace, earring, rings, bracelet, watch, clothing ect.